oH VE S CO AV R M A I SIO P L LA N IA BL S N T E *R Features ■ ■ ■ ■ ■ ■ ■ Balanced Mini-TRIGARD™ Series (5 mm diameter, 7.5 mm length) Ideal for board level protection of broadband circuits Leadless, surface mount for economical assembly High surge current rating, low insertion loss Stable breakdown throughout life ® UL Recognized RoHS compliant* version available 2036-xx-SM Precision Gas Discharge Tube Surge Protector Bourns now offers a surface mount (SM) 3-electrode Gas Discharge Tube (GDT) surge protection device. The industry-leading quality and features of the Bourns® miniature 2036 TRIGARD™ series GDT continues in this new SM version for “pick and place” manufacturing techniques. The 2036 SM device is ideal for board level protection of high bandwidth applications such as xDSL, cable broadband and high speed Ethernet, due to its high energy handling capability, long and stable life performance and low capacitance of less than 2 pF. Bourns subminiature family of GDTs measure only 5 mm in diameter and are the smallest high performance GDTs in the telecom industry. Bourns® GDTs are designed to prevent damage from transient disturbances by acting as a “crowbar” in creating a short-to-ground circuit during conduction. When a voltage transient surge exceeds the defined breakdown voltage level of the GDT, the device becomes ionized and conduction takes place within a fraction of a microsecond. When the surge passes and system voltage returns to normal levels, the GDT returns to its highimpedance (off) state. Characteristics Test Methods per ITU-T (CCITT) K.12, IEEE C62.31 Model No. Characteristic DC Sparkover ±20 % @ 100 V/s Impulse Sparkover, 100 V/µs 1000 V/µs 2036-07 2036-09 2036-15 2036-20 2036-23 2036-25 75 V 250 V 525 V 90 V 250 V 550 V 150 V 350 V 500 V 200 V 425 V 575 V 230 V 450 V 600 V 250 V 475 V 625 V Model No. Characteristic DC Sparkover ±20 % @ 100 V/s Impulse Sparkover, 100 V/µs 1000 V/µs 2036-30 2036-35 2036-40 2036-42 2036-47 2036-60 300 V 500 V 650 V 350 V 600 V 750 V 400 V 650 V 825 V 420 V 675 V 850 V 470 V 750 V 950 V 600 V 850 V 1100 V Impulse Transverse Delay ................................. 100 V/µs .............................................................................. < 75 ns Insulation Resistance (IR) .................................. 100 V (50 V for Model 2036-07 & 2036-09) ......................... > 1010 Ω Glow Voltage ..................................................... 10 mA .................................................................................. ~ 70 V Arc Voltage ........................................................ 1 A ....................................................................................... ~ 10 V Glow-Arc Transition Current ........................................................................................................................... < 0.5 A Capacitance ...................................................... 1 MHz .................................................................................. < 2 pF DC Holdover Voltage1 ....................................... >135 V, (52 V for Model 2036-07, & -09, ............................. < 150 ms 80 V for Model 2036-15) Impulse Discharge Current ............................... 20000 A, 8/20 µs2 .................................................................................................................. 1 operation minimum 10000 A, 8/20 µs ................................................................. > 10 operations 200 A, 10/1000 µs ............................................................... > 300 operations 200 A, 10/700 µs ................................................................. > 500 operations Alternating Discharge Current ........................... 20 Arms, 1 s2 ............................................................................................................................... 1 operation minimum 10 Arms, 1 s ........................................................................ > 10 operations Operating Temperature ....................................................................................................................................- 55 to +85 °C Notes: UL Recognized component, UL File E153537 The rated discharge current for Mini-TRIGARD™ GDTs is the total current equally divided between each line to ground. Sparkover limits after life ±25 % (-25 %,+30 % for Model 2036-07, 2036-09 and 2036-60), IR >108 Ω . Operating characteristics per RUS PE-80 and Telcordia GR 1361 available on request. 1 2 Network applied. DC Sparkover may exceed ±25 % but will continue to protect without venting. *RoHS Directive 2002/95/EC Jan 27 2003 including Annex. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. 2036-xx-SM Precision Gas Discharge Tube Surge Protector Product Dimensions Recommended Pad Layout 7.2 (.283) 1.6 (.063) 0.9 (.035) 5.0 DIA. (.195) 5.0 (.195) 5.6 (.220) 4.8 DIA. (.190) 0.5 (.020) 6.2 DIA. (.244) 0.7 (.028) 3.3 (.130) MILLIMETERS DIMENSIONS: (INCHES) Packaging Specifications 8.2 (.323) How To Order The Model 2036-xx-SM ships standard bulk pack, 100 pieces per bag. 2036 - xx - SM - RP LF Model Number Designator The optional reelpack (-RP) contains 1,000 pieces per reel. Reel is 13 “ in diameter and 3/4 “ wide. 4.00 (.158) 1.7 (.067) 2.00 (.079) Voltage (divided by 10) Surface Mount Packaging Options Blank = Bulk Packaging (Standard) RP = Reelpack (Optional) Lead Free Option Blank = Standard Product LF = Lead Free / RoHS Compliant Product 16.0 (.63) 7.5 (.30) 12.00 (.472) Reliable Electronic Solutions Asia-Pacific: TEL +886- (0)2 25624117 • FAX +886- (0)2 25624116 Europe: TEL +41-41 7685555 • FAX +41-41 7685510 North America: TEL +1-951 781-5500 • FAX +1-941 781-5700 www.bourns.com REV. D 05/05 Mini-TRIGARD™ is a trademark of Bourns, Inc. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications.